This distinctive unit insignia (DUI) was originally approved in 1926 for wear by the 146th Field Artillery Regiment
This DUI was originally approved for the 139th Medical Group in 1969 it was later redesignated for the 139th Medical Brigade in 2011
Criteria: This badge (CSIB) measures approximately 1 1/2 inches wide and 2 inches tall and is to be worn on the Army's Dress Blue (ASU) uniform
The snake wrapped staff is a caduceus which is a traditional symbol of medical assistance
United States Air Force Service Cap Device
U.S. Navy Custom Ship Cap - Admiral Scrambled Eggs - Zumwalt Class Destroyer SBBP~84304-plate This distinctive unit insignia (DUI)Customizable U. S. Navy Ship Caps Add the ship name, hull number and if you like, text on the back of the cap. Like all of our custom products, these caps are embroidered at our shop in Texas. Hat Specs: 85% Acrylic, 15% Wool. Structured, mid profile, six panel with pre curved visor, sewn eyelets, and adjustable hook and loop closure. One size. This item uses hook and loop fasteners. (See video)